[L08508] CAS 983-81-3 | trans-1,2-Bis(diphenylphosphino)ethylene, 98% | Alfa
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Brand: Alfa Aesar
983-81-3 | C26H22P2 | [(1E)-2-(diphenylphosphanyl)ethenyl]diphenylphosphane
Chemical Identifiers
CAS
983-81-3
Molecular Weight (g/mol)
396.41
MDL Number
MFCD00003046 MFCD00063219
Synonym
[(1E)-2-(diphenylphosphanyl)ethenyl]diphenylphosphane
SMILES
C(=C/P(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
InChI Key
NCKJIJSEWKIXAT-QURGRASLSA-N
Molecular Formula
C26H22P2
IUPAC Name
[(1E)-2-(diphenylphosphanyl)ethenyl]diphenylphosphane
Specifications
Melting Point (clear melt)
123.5-129.5?C
Appearance (Color)
White
Assay (GC)
≥97.5%
Form
Crystals or powder or crystalline powder
설명
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Beilstein:757793
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS983-81-3FORMULAC26H22P2EINECS213-570-2MDLMFCD00003046 MFCD00063219
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
